If the ruler of the third house is in the tenth house, this means that your siblings may be the people of high stature, such as being well known, experts at their jobs, and being respected by others.
It also means that your siblings may achieve success early in life.
Another meaning of this placement is that you may think a lot about either career advancement, being in the public eye, or being respected by others. It’s important for you to be seen by the society in a good light.
You will think of ways to keep getting to the top of your career, and you will not much enjoy your work until you don’t work under anyone, like being your own boss, director of the company, or being in similar positions.
You will take actions that are motivated by getting ahead in life, getting ahead in your career, and being perceived well by others. Not only in your career, but in other situations you will want to be in charge, and to be seen as a leader.
There could be some control issues if this astrological combination is afflicted, as well as wanting to get ahead fast, without putting the required work. This may or may not result in success, but it will be temporary if the foundation is not properly laid.
The ruler of the third house in the tenth house also shows that you may live in a good neighborhood, or that some of your neighbors are important people, like having high-responsibility jobs, being known for what they do, or being respected by the community.
With such a placement, success is quite easy to achieve because your mind naturally dwells on achievement, being well known, and establishing yourself in the world.
Also, traveling nationally or to neighboring countries can lead to such personal success. Being always on the move, a person of action, doing now rather than delaying, will cause a higher standing in life.
With such a placement, never be afraid to change your life. In fact, welcome changes, because they, too, can bring much more success and acknowledgment.
If you are spiritually inclined, you will attempt to make your spiritual interests into a career. Also, a career as a writer, blogger or vlogger is very suitable for you. Much of your communication and information-sharing with others is done to advance yourself in life, or to receive a positive feedback.
Being a teacher, journalist, writer, blogger or vlogger, as well as traveling nationally or close by a great deal, all can lead to more success and acknowledgment in life.
A good part of your short-distance travel (national or close to your country) should be work-related, and your work in general may involve a lot of changes, movement, driving or using some other transport. Your work may also involve much communication, message-sending, typing, and similar activities.